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Allen-Bradley 1756-A10
Allen-Bradley 1756-A10
Allen-Bradley 1756-A10
· Product image is representative; revision or series may vary. Contact us to request a specific version.

1756-A10

ControlLogix 10 Slots Chassis

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Shipping Information

  • For inventory products, we support same day shipping upon payment.
  • For urgent needs, we offer same-day shipping on most items for orders placed before 2:00 PM UTC+8 Simply mention your preferred next-day shipping when place the order, and your order will be prioritized to minimize downtime.
  • For indent items, typical turnaround is 1-3 weeks, depending on parts availability and scarcity.

Technical specifications for 1756-A10

  • Product Model
    1756-A10
  • Spare Model
    1756A10
  • Product Parameters
    ControlLogix 10 Slots Chassis
  • Tariff Code
    8537101190
  • Country of origin
    USA
  • Place of shipment
    Xiamen, China
  • In stock
    1 unit
  • Estimated Shipping Size
    21.2x48.7x16.8cm
  • Manufacturer
    Allen-Bradley
  • Weight
    1.85 kg
  • No. of slots
    Ten (10) slots
  • Backplane Current, Chassis/Slot @ 1.2VDC
    1.5 A
  • Backplane Current, Chassis/Slot @ 3.3VDC
    4A/4 A
  • Backplane Current, Chassis/Slot @ 5.1VDC
    15 A/6 A
  • Backplane Current, Chassis/Slot @ 24VDC
    2.8 A/2.8 A
  • No. of mounting tabs
    Six (6)
  • Operating Temperature, Series B
    0°C to +60°C (+32°F to +140°F)
  • Operating Temperature, Series C
    -25…+60 °C (-13…+140 °F)
  • Storage Temperature
    -40°C to +85°C (-40°F to +185°F)

Description

Allen-Bradley 1756-A10 is a 10-slot modular chassis for the ControlLogix programmable automation controller platform. The chassis provides the physical backplane and mounting structure for ControlLogix processor modules, I/O modules, communication modules, and power supplies in industrial automation applications.

The 1756-A10 features an open-style backplane with 10 module slots, supporting standard and high-speed communication modules. The backplane delivers 5.1V DC logic power up to 10 A and 24V DC I/O power up to 4 A, distributed across all installed modules. Slot spacing conforms to standard ControlLogix dimensions, ensuring compatibility with all 1756-series modules.

Revisions

Revision Part #

Also known as

1756-A10/A
1756-A10-A Rev A
1756-A10/B
1756-A10-B Rev B
1756-A10/C
1756-A10-C Rev C

Information

Overview Manuals Application Notes Product Applications Electrical & Network Connections

Features:

  • Supports 10 ControlLogix module slots
  • High-speed backplane communication architecture
  • Slot-independent module installation
  • Compatible with all 1756 ControlLogix controllers and I/O modules
The Allen-Bradley 1756-A10 ControlLogix Chassis is a modular industrial chassis designed for ControlLogix programmable automation controllers (PACs). It serves as the foundation of a ControlLogix system by providing ten module slots, a high-speed backplane for data communication, and power distribution to installed modules.

The chassis supports installation of ControlLogix controllers, local and remote I/O modules, communication adapters, motion control modules, safety modules, process control modules, and specialty interface modules. The slot-independent architecture allows compatible modules to be installed in any available position, providing flexibility during system design and future expansion.

The 1756-A10 Allen-Bradley ControlLogix Chassis 10 slots may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
Allen-Bradley 1756-A10 ControlLogix Chassis 10 slots Manuals, Datasheets, Drivers, Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
The 1756-A10 is designed for horizontal panel mounting inside industrial control cabinets. Its open-style construction promotes natural airflow for passive cooling, while recommended installation clearances help maintain reliable operating temperatures during continuous operation. Empty chassis positions should be fitted with 1756-N2 slot filler modules to maintain proper airflow and environmental protection.
 
The chassis is commonly installed in manufacturing automation, process control, oil and gas, water and wastewater treatment, mining, food and beverage, automotive production, material handling, power generation, and packaging systems, where a scalable and high-performance PLC platform is required. Its modular architecture allows systems to expand as application requirements grow without changing the overall control platform
  • Automotive Manufacturing: Manages robotic assembly lines, welding systems, and conveyor transport
  • Oil/Gas/Chemical: Controls hazardous area operations with intrinsic safety and critical parameter monitoring
  • Water/Wastewater: Coordinates pumping stations, filtration processes, and flow monitoring
  • Power Generation: Oversees turbine control, substation management, and grid automation
  • Food/Beverage: Handles sanitary processing, packaging lines, and precise temperature/pressure regulation
This content has been produced using multiple sources.Amikon takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
Wire the RTB: Complete all field-side wiring on the RTB (e.g., TBCH or TBNH styles) before attaching it to the module.
Mount the RTB: With the module locked in the chassis, align the RTB with the module's connection pins and press down quickly and evenly until it snaps into position.
Lock the RTB: Slide the RTB locking tab downward to lock the terminal block to the module.
Network & Communications: If you are inserting a processor or a communication module, connect the relevant Ethernet, ControlNet, or fiber-optic cables to their respective ports.

Alternative Names

1756-A1O 1756-A1O I756A10 1756-AI0 I756-A10 I756AI0 1756A10 I756-AI0 I756AIO 1756A1O I756-AIO

Technical notes

The 1756-A10 is compatible with ControlLogix 5580, 5570, and 5560 series controllers (1756-L7x, 1756-L8x, 1756-L6x with adapter), all 1756-series I/O modules, and a comprehensive range of communication modules including EtherNet/IP (1756-EN2T, 1756-EN3TR), DeviceNet (1756-DNB), and ControlNet (1756-CN2R). Redundant controller configurations are supported when redundant processor modules are installed.

FAQs

  • What is this 1756-A10?

    +
    The Allen Bradley 1756-A10 is a 10-slot ControlLogix chassis designed to house and supply backplane power to a wide range of ControlLogix modules
  • Does the power supply slot take up one of the ten slots?

    +
    No. The power supply mounts directly on the far-left side of the chassis and does not count against the 10 available module slots.
  • How many modules can I install?

    +
    You can install up to 10 ControlLogix modules. The physical slot numbers are labeled 0 through 9 in software configuration
  • What is the maximum backplane current capacity?

    +
    The backplane distributes power across four voltage rails. The limits are 15 A at 5.1V DC, 2.8 A at 24V DC, 4 A at 3.3V DC, and 1.5 A at 1.2V DC.
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Disclaimer: Amikon Limited sells new and surplus products and develops channels for purchasing such products. Amikon Limited is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Amikon Limited is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. Amikon Limited is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.
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